climate change mitigation

Misusing Carbon Removal as a Climate Response

Carbon removal is an alluring idea. That also makes it a tempting façade for bad policies.

It seems clear that in some form, carbon removal is going to be an important component of climate policy, especially later in the century to deal with carbon levels that overshoot the targets in the Paris Climate Agreement. The problem is not with the concept but with its misuse.    One of the risks that …

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Recentering Environmental Law: A Thought Experiment

If we had understood then what we know now. . . .

In 1965, scientists sent LBJ a memo mentioning the risks of climate change. Imagine if history had been a little different. Suppose it had been this memo and a follow-up report, rather than Rachel Carson’s attack on pesticides, that sparked the environmental movement. How would environmental law look different and how might we be thinking about …

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The Bumper Crop of New State Climate Policies Since July.

State governments aren’t sitting on their hands. Far from it. The pace of climate action is picking up.

State climate policy is a big deal. State governments began cutting emissions at a time when the federal government was essentially doing nothing about climate change. Since then, more states have become involved, and state policies have become more aggressive. it’s not for nothing that 2023 has been called a banner year for state climate …

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The Buildout Begins

New billion-dollar factories to produce EVs and their batteries are popping up across the country, with important political implicationss.

There’s been a surge of new EV and battery manufacturing projects in the past year. According to NPR, “In 2022 alone, companies announced more than $73 billion in planned projects — more than three times the previous record, set in 2021.” We read a lot about the rapid expansion of EV and battery manufacturing.  It …

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Subnational Climate Action in the UK

As in the U.S., it’s not all about the national government. Not by any means.

Last week, I posted about the British government’s climate policy. In sharp contrast with their American counterparts, British conservatives remain firmly behind the Paris Agreement and supportive of cap-and-trade. In another respect, though, there’s more similarity: in both countries, subnational governments play a key role in climate policy. Here’s what’s happening across Great Britain. Regional …

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Regan Hits His Stride

Under Administrator Michael Regan, the Biden EPA is beginning to churn out important new regulatory proposals.

The Trump Administration left a trail of regulatory destruction behind it. Cleaning up the mess and issuing new regulations is Priority #1 for the Biden Administration. Under EPA head Michael Regan, the effort is beginning to pick up steam. EPA has begun the year with several major new regulatory efforts.  No one of them is …

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The Least Surprising Disaster in History

Some disasters come as shocking surprises. Climate change is the opposite.

Whatever you want to say about climate change, you can’t say we’ve been blindsided.  The US has had decades to take action against climate change, and we spent nearly half that time deliberately making things worse. Scientists have had reasons for concern about climate change for over a century, and the first government report on …

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Why I Was Wrong About Methane

I didn’t think cutting methane was a high priority. Now I do. Here’s why.

I didn’t use to think that eliminating methane emissions should be a priority. True, methane is a potent greenhouse gas. But it’s also a short-lived one, which only stays in the atmosphere for twenty years or so. In contrast, CO2 emissions cause warming for 2-3 centuries or more. So methane emissions seemed to be something …

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Five Myths About Climate Policy

Debate about climate policy is often distorted by misconceptions.

In this post, I want to talk about some of the ideas that make it hard to have sensible discussions about climate policy. I don’t mean outright climate denial.  Instead, I’m talking about less blatant misconceptions that keep many people from thinking seriously about cutting carbon emissions. Myth #1. EPA climate rules are a regulatory …

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Biden Can Leverage Larger Trends to Make Climate Progress

Biden can use these three strategies to make major progress on climate issues.

With the next president of the United States finally decided, we can now begin moving on to the work at hand. Joe Biden’s election creates an exciting opportunity for climate action. But there’s one clear hurdle: Unless the January runoff elections in Georgia for two Senate seats deliver surprising success to the Democrats, President-elect Biden …

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